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风控投教 | 郑州商品交易所烧碱交割规定

  • 2026-04-01 19:02:07
风控投教 | 郑州商品交易所烧碱交割规定

烧碱学名氢氧化钠(Sodium Hydroxide),化学式为NaOH,俗称火碱、苛性钠,是国民经济基础性化工原材料,与纯碱同列为工业上“三酸两碱”中的两碱。从化学性质来看,烧碱是一种具有强腐蚀性的强碱,属于8.2类液体危化品,被广泛应用于金属冶炼、化学工业、纸浆生产和造纸、印染和化纤、肥皂和洗涤剂、环保等国民经济重要领域。产业链方面,烧碱上游主要原料是原盐和电力,二者占企业生产总成本的比例分别约为20%和60%。全球烧碱市场的核心生产区域是亚洲、北美和欧洲。全球烧碱消费地与产区基本一致,均主要集中在亚洲欧洲和北美洲。全球各国烧碱供需的不平衡以及区域产品价差的存在,使得液碱和固碱的国际贸易都较为活跃。

烧碱交割基本规则

1.交割的基本要求:仅接收或开具增值税发票的单位客户可参与交割(个人客户不可参与)。

2.交割单位:30吨(干吨重量),即每交割一手烧碱期货合约,对应的实物交割数量为30吨(1手)。

3. 交割标准:

· 基准交割品:符合《中华人民共和国国家标准 工业用氢氧化钠》(GB/T209-2018)规定的IL-III型液碱,且氢氧化钠含量≥32%。

基准交割品的干吨重量=湿吨重量×0.32

· 替代交割品及升贴水:符合《中华人民共和国国家标准 工业用氢氧化钠》(GB/T209-2018)规定的IL-I型液碱,升贴水以交易所公告为准。

替代交割品的干吨重量=湿吨重量×0.5。

交割注意事项

1. 资质限制:不具备烧碱生产、储存、使用、经营或者运输资质的客户,不得参与烧碱期货交割。

2.仓单注销规则:每年1月、3月、5月、7月、9月、11月第15个交易日之前(含该日)注册的烧碱标准仓单,应当在当年1月、3月、5月、7月、9月、11月的第15个交易日之前(含该日)全部注销。

3. 费用划分:

· 烧碱运达仓库指定货位前的一切费用和货物装到汽车板的出库费用由标准仓单注册人承担。

· 货物出库装到汽车板后的一切费用,由提货人承担。

4. 交割基准价:烧碱期货的交割基准价为基准交割品在基准交割地出库时的汽车板交货的含税价格。

交割中的主要流程(滚动交割+集中交割)

烧碱期货采用滚动交割与集中交割结合模式,产业客户可按需选择:

1. 滚动交割(灵活交割)

· 适用时间:合约进入交割月后至最后交易日前的特定时间段(滚动交割从交割月第1个交易日至最后交易日的前一交易日)。

· 流程:卖方提出交割申请→买方响应匹配→交易所配对→双方提交仓单/货款→完成交割。

· 特点:灵活度高,适合有明确交割需求的产业客户提前规划。

2. 集中交割(适用于最后交易日未平仓合约)

· 适用时间:合约最后交易日结束后,所有未平仓合约强制进入交割程序。

· 流程:

① 最后交易日:未平仓合约持仓冻结,交易所按交易所按照以下原则进行配对:对任一买方,先考虑其第一意向,第一意向未得到满足或未全部得到满足的,再依次考虑其第二意向、第三意向。对于任一相同优先级意向,平均持仓时间长的买方优先。买方平均持仓时间相同的,含有建仓时间早的买方优先。

② 交割日(最后交易日后第3个交易日):卖方提交标准仓单→买方支付货款→交易所划转资金并释放仓单;

③ 提货阶段:买方在仓单注销后(通常需提前向交割库申请),到指定地点提取现货。

· 特点:流程标准化,确保公平性,避免个别主体操纵交割。

交割环节的风控要点

1.限仓制度:临近交割月,投资者将面临持仓限额,需提前调整仓位。

烧碱期货合约持仓限额如下:

(单位:手)

限仓是指交易所规定会员或者客户按单边计算的、可以持有某一期货合约投机持仓的最大数量。

2.交割月保证金提高:为防范交割风险,交割月前后期保证金比例将上调。

3.交割违约处理:构成交割违约的,由违约方支付违约部分合约价值20%的违约金给守约方,买卖双方终止交割。

交易所通过“强行平仓+违约处置”机制,快速化解风险。 

如有疑问,欢迎拨打我司客服热线400-023-6060进一步了解哦! 

免责声明

本栏目信息仅为投资者教育之目的,内容仅供参考,以交易所实际发布的相关制度为准,先融期货拥有最终解释权。不构成任何广告、业务内容和投资建议,投资者不应该以该等信息取代其独立判断或仅根据该等信息做出决策。我们力求本栏所涉及的信息准确可靠,但不对其准确性、完整性和及时性做出任何保证,亦不对因使用该等信息而引发或可能引发的损失承担任何责任。投资有风险,入市需谨慎。

供稿 | 结算部

编辑 | 刘兆坤

审核 | 戴楷楠

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  1. CONNECT:[ UseTime:0.001018s ] mysql:host=127.0.0.1;port=3306;dbname=i460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001643s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000723s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000605s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001203s ]
  6. SELECT * FROM `set` [ RunTime:0.000501s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001388s ]
  8. SELECT * FROM `article` WHERE `id` = 499286 LIMIT 1 [ RunTime:0.000938s ]
  9. UPDATE `article` SET `lasttime` = 1775467241 WHERE `id` = 499286 [ RunTime:0.005713s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000569s ]
  11. SELECT * FROM `article` WHERE `id` < 499286 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002238s ]
  12. SELECT * FROM `article` WHERE `id` > 499286 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000906s ]
  13. SELECT * FROM `article` WHERE `id` < 499286 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001551s ]
  14. SELECT * FROM `article` WHERE `id` < 499286 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002220s ]
  15. SELECT * FROM `article` WHERE `id` < 499286 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.006841s ]
0.115347s